package com.hzz.service.river;

import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.hzz.api.river.IDrinkingwaterSourceService;
import com.hzz.dao.river.IDrinkingwaterSourceDao;
import com.hzz.dto.river.DrinkingwaterSourceDto;
import com.hzz.entity.river.DrinkingwaterSource;
import com.hzz.framework.Response;
import com.hzz.framework.SysErrorCode;
import com.hzz.framework.annotation.FeignService;
import com.hzz.framework.exception.ServiceException;
import com.hzz.framework.service.BaseService;
import com.hzz.framework.util.CommonConstant;
import com.hzz.framework.util.IdUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Isolation;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

@FeignService
@Slf4j
public class DrinkingwaterSourceService extends BaseService implements IDrinkingwaterSourceService {
    @Autowired
    IDrinkingwaterSourceDao drinkingwaterSourceDao;
    
    @Override
    @Transactional(propagation = Propagation.REQUIRED, isolation = Isolation.DEFAULT, timeout = CommonConstant.DB_DEFAULT_TIMEOUT, rollbackFor = {
            Exception.class, RuntimeException.class })
    public Response saveOrUpdateData(DrinkingwaterSourceDto dto) throws Exception {
        Response result = new Response(0, "success");
        try {
            // TODO if (dto == null)throw new RuntimeException("参数异常!");
            DrinkingwaterSource entity = copyTo(dto, DrinkingwaterSource.class);
            // 判断数据是否存在
            if (drinkingwaterSourceDao.isDataExist(entity) != 0) {
                // 数据存在
                drinkingwaterSourceDao.update(entity);
            } else {
                // 新增
                if (entity.getId() == null) {
                    entity.setId(IdUtil.nextId());
                }
                drinkingwaterSourceDao.insert(entity);
                result.data = entity.getId();
            }
        } catch (Exception e) {
            log.error("信息保存异常!", e);
            throw new ServiceException(SysErrorCode.defaultError, e.getMessage());
        }
        return result;
    }
    
    @Override
    public String deleteData(DrinkingwaterSourceDto dto) throws Exception {
        String result = "success";
        try {
            // TODO if (dto == null)throw new RuntimeException("参数异常!");
            DrinkingwaterSource entity = copyTo(dto, DrinkingwaterSource.class);
            if (drinkingwaterSourceDao.deleteByPrimaryKey(entity) == 0) {
                throw new RuntimeException("数据不存在!");
            }
        } catch (Exception e) {
            log.error("物理删除异常!", e);
            throw new ServiceException(SysErrorCode.defaultError, e.getMessage());
        }
        return result;
    }
    
    @Override
    @Transactional(propagation = Propagation.REQUIRED, isolation = Isolation.DEFAULT, timeout = CommonConstant.DB_DEFAULT_TIMEOUT, rollbackFor = {
            Exception.class, RuntimeException.class })
    public String deleteDataById(DrinkingwaterSourceDto dto) throws Exception {
        String result = "success";
        try {
            // TODO if (dto == null)throw new RuntimeException("参数异常!");
            DrinkingwaterSource entity = copyTo(dto, DrinkingwaterSource.class);
            if (drinkingwaterSourceDao.deleteById(entity) == 0) {
                throw new RuntimeException("数据不存在!");
            }
        } catch (Exception e) {
            log.error("逻辑删除异常!", e);
            throw new ServiceException(SysErrorCode.defaultError, e.getMessage());
        }
        return result;
    }
    
    @Override
    public PageInfo findDataIsPage(DrinkingwaterSourceDto dto) throws Exception {
        PageInfo pageInfo = null;
        try {
            // TODO if (dto == null)throw new RuntimeException("参数异常!");
            DrinkingwaterSource entity = copyTo(dto, DrinkingwaterSource.class);
            PageHelper.startPage(PN(dto.getPageNum()), PS(dto.getPageSize()));
            List list = drinkingwaterSourceDao.findDataIsPage(entity);
            pageInfo = new PageInfo(list);
            pageInfo.setList(copyTo(pageInfo.getList(), DrinkingwaterSourceDto.class));
        } catch (Exception e) {
            log.error("信息[分页]查询异常!", e);
            throw new ServiceException(SysErrorCode.defaultError, e.getMessage());
        }
        return pageInfo;
    }
    
    @Override
    public List<DrinkingwaterSourceDto> findDataIsList(DrinkingwaterSourceDto dto) throws Exception {
        List<DrinkingwaterSourceDto> results = null;
        try {
            DrinkingwaterSource entity = copyTo(dto, DrinkingwaterSource.class);
            results = copyTo(drinkingwaterSourceDao.findDataIsList(entity), DrinkingwaterSourceDto.class);
        } catch (Exception e) {
            log.error("信息[列表]查询异常!", e);
            throw new ServiceException(SysErrorCode.defaultError, e.getMessage());
        }
        return results;
    }
    
    @Override
    public DrinkingwaterSourceDto findDataById(DrinkingwaterSourceDto dto) throws Exception {
        DrinkingwaterSourceDto result = null;
        try {
            DrinkingwaterSource entity = copyTo(dto, DrinkingwaterSource.class);
            result = copyTo(drinkingwaterSourceDao.selectByPrimaryKey(entity), DrinkingwaterSourceDto.class);
        } catch (Exception e) {
            log.error("信息[详情]查询异常!", e);
            throw new ServiceException(SysErrorCode.defaultError, e.getMessage());
        }
        return result;
    }
    
}
